Smarter and Safer Smart Lock Front Door set out to provide extra home security with keyless codes, Bluetooth unlock, anti-peep password and auto lock(5-200s) to keep your house safe and sound. Real Time Record Through Keyless Door Locks for Homes APP, you could check the unlocking records and incorrect password records from the Admin account in real time. And you’ll have comfort in knowing your door’s status. Fast Sharing and Convenient With Smart Digital Door Locks for Homes, You can share code with friends and guests valid for a few weeks, hours, or minutes, and revoke them whenever you need to. Never worry about lost, stolen or copied keys again. Easily Install and Smart Reminder Just a screwdriver and an easy-to-follow instruction to easily install Door Locks with Keypads. And when in low battery, Keypad Door Lock Deadbolt Set will alarm and could be temporarily powered by an external power bank in emergency situations Protecting Your Precious Privacy SMONET Smart Lock stores your fingerprint data locally — rather than on the cloud — to keep your personal information safe and private. Fingerprint Identification Smart Deadbolt correctly recognizes registered fingerprint up to 99% of the time when placed correctly on the scanner. And unlocks your door in just 1-2 second. It’s faster than bring for your keys Anti-peep Password Type in random digits, it's still gain access as long as the real password is entered continuously in the longer set of numbers. Strangers cannot steal your password by fingerprints or watching it nearby. Emergency external power support. A Type-C cable can provide temporary external power to activate the keypad in emergency situations. This port is for emergency external power only and is not used to charge the product.